You're hanging out in your house because your parents are out and you have to take care of your little brother.

You just told him to do his homework in his room and suddenly there's a knock at the door, you went to open the door and it's your boyfriend.

You're shocked but you asked him what he wants, he just wants to stay there for a few minutes.

You told him to behave and when you both walk in and just sit on the couch.

You both are making out and suddenly your brother calls you out